TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10 # # This file contains tropospheric slant and zenith path delays and wet mapping factor. # # Created by: Armin Hofmeister, Technische Universität Wien # # Created with RADIATE program developed by Armin Hofmeister # Version: 2.0_Fortran # Subversion: global_limit # # File created on: # 2019-03-12 | 03:23:29.930 # # Data content: # Ray-tracing results for session: # 99MAR20XU##### # Total number of observations: # 40 # Total number of different observing stations: # 2 # # Chosen ray-tracing options: # Assignment of observations to the epochs of the numerical weather model: # one_epoch_per_obs # Method of vertical interpolation (horizontal treatment): # profilewise # Method of numerical weather model usage: # Full grid information used. # Ray-tracing approach: # pwl # Station coordinate catalogue-file: # vlbi.ell # # Numerical weather model used: # Epoch 1: 1999032018 | Grib-file resolution: res_lat= 1.000 deg, res_lon= 1.000 deg # # Origin and use of the observational data: # Observational data (scan number, source, observation time, site, azimuth, elevation) # as well as pressure- and temperature-values provided in this file originate from the # AzEl-file created by VieVS. # The reported pressure- and temperature-values have not been used for the ray-tracing. # Ray-tracing used temperature- and pressure-values only from the numerical weather # model and the standard atmosphere model. # # # --------------------------------------------------------------------------------------- # ----------------------------------- File description ---------------------------------- # --------------------------------------------------------------------------------------- # # 1) Header record -- the first record line should have a signature: # TROPO_PATH_DELAY Exchange format v N.N_additional Format version of YYYY.MM.DD # stating the version and date of the format # # The header record allows to distinguish a valid file in the TROPO_PATH_DELAY # format from files in other formats. # # 2) E-records section # E-record has letter E in the first field. # It specifies the experiment name. # # 3) H-records section # H-record has letter H in the first field. # It specifies the secondary experiment name. # # 4) M-records section # M-record has letter M in the first field. # The M record keeps the model identifier. # # 5) U-records section # U-record has letter U in the first field. # The U record instructs analysis software how to use the data. # Analysis software may override this recommendation. # # 6) S-records section # S-record has letter S in the first field. # It defines the name and coordinates of each site. A site cannot be # defined more than once. # # 7) O-records section # O-record has letter O in the first field. # It defines the circumstances of the observation: # the time tag, site ID, azimuth and elevation in the local # topocentric coordinate system, surface atmospheric pressure and # surface air temperature, slant and zenith path delay and # wet mapping factor. # # Records, which start from # character, are considered as comments. # # Format of an S-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter S. # field 2:3 a2 delimiter: blanks. # Field 4:11 A8 -- 8-letter long site identifier. # May contain any characters with decimal codes 32-255, but # blanks are allowed only at the end of the site identifier. # This site identifier should be unique among S-records. # This field should not necessarily have a special meaning. # field 12:13 a2 delimiter: blanks. # Field 14:26 F13.4 -- X site coordinate in a crust fixed reference frame. # Unit: meter # field 27:27 a1 delimiter: blank. # Field 28:40 F13.4 -- Y site coordinate in a crust fixed reference frame. # Unit: meter # field 41:41 a1 delimiter: blank. # Field 42:54 F13.4 -- Z site coordinate in a crust fixed reference frame. # Unit: meter # field 55:56 a2 delimiter: blanks. # Field 57:64 F8.4 -- Geodetic latitude of site, # interval: [-90; 90], positive to north. # Unit: degree # field 65:65 a1 delimiter: blank. # Field 66:73 F8.4 -- Geodetic longitude of site, # interval: [0; 360[, increasing towards east. # Unit: degree # field 74:74 a1 delimiter: blank. # Field 75:81 F7.2 -- Height of site above the reference ellipsoid. # Unit: meter # # Format of an O-record: # ---------------------- # # Field 1:1 A1 -- Record ID. Should be letter O. # field 2:3 a2 delimiter: blanks. # Field 4:8 I5 -- Scan number # field 9:12 a4 delimiter: blanks. # Field 13:20 A8 -- Source name # field 21:25 a5 delimiter: blanks. # Field 26:46 A21 -- Calendar date in TAI in YYYY.MM.DD-hh:mm:ss.s format # Calendar date format: # field 26:29 -- I4 Year # field 30:30 -- a1 delimiter: . # field 31:32 -- I2 Month # field 33:33 -- a1 delimiter: . # field 34:35 -- I2 Day # field 36:36 -- a1 delimiter: - # field 37:38 -- I2 Hour # field 39:39 -- a1 delimiter: : # field 40:41 -- I2 Minute # field 42:42 -- a1 delimiter: : # field 43:46 -- F4.1 Seconds # field 47:48 a2 delimiter: blanks. # Field 49:56 A8 -- Site identifier # field 57:58 a2 delimiter: blanks. # Field 59:67 F9.5 -- Azimuth # Unit: degree # field 68:68 a1 delimiter: blank. # Field 69:76 F8.5 -- Elevation angle (outgoing) # Unit: degree # field 77:78 a2 delimiter: blanks. # Field 79:84 F6.1 -- Atmospheric surface pressure # Unit: hPa (mbar) # field 85:85 a1 delimiter: blank. # Field 86:90 F5.1 -- Surface air temperature # Unit: degree Celsius # field 91:92 a2 delimiter: blanks. # Field 93:107 1PD15.7 -- Slant total delay # Unit: seconds of time # field 108:108 a1 delimiter: blank. # Field 109:123 1PD15.7 -- Wet mapping factor # Tilting of the wet part of the atmosphere in the form # of a wet mapping function: # [wet_delay_along_the_path / wet_zenith_delay] # field 124:124 a1 delimiter: blank. # Field 125:139 1PD15.7 -- Hydrostatic zenith delay # Unit: seconds of time # field 140:140 a1 delimiter: blank. # Field 141:155 1PD15.7 -- Wet zenith delay # Unit: seconds of time # ####################################################################################################### # E $99MAR20XU##### H $99MAR20XU##### # M Ray-tracing results from RADIATE program (version: 2.0_Fortran, subversion: global_limit, created: 2019-03-12 03:23:29.930) developed by Armin Hofmeister, Technische Universität Wien. # U NONE # # Site| X-coordinate| Y-coordinate| Z-coordinate| Latitude| Longit.| Height S NRAO20 883773.7646 -4924382.0325 3944046.7075 38.4369 280.1745 806.63 S WETTZELL 4075539.7239 931738.9417 4801628.8003 49.1450 12.8775 669.13 # # # Scan| Source| Time tag in TAI| Site| Azimuth| Elev.| Pres.|Temp.| Slant total del|Wet map. factor|Hydr zenith del|Wet zenith del. O 1 0014+813 1999.03.20-16:44:47.0 NRAO20 3.17854 46.52604 922.1 9.7 9.8312472E-09 1.3705637E+00 7.0369864E-09 1.0666702E-10 O 1 0014+813 1999.03.20-16:44:47.0 WETTZELL 347.07777 50.24450 948.2 0.9 9.5712463E-09 1.3019142E+00 7.1961965E-09 1.6775633E-10 O 2 0201+113 1999.03.20-16:49:31.0 NRAO20 115.59148 45.02260 922.1 9.8 1.0086533E-08 1.4108724E+00 7.0369864E-09 1.0666702E-10 O 2 0201+113 1999.03.20-16:49:31.0 WETTZELL 247.26985 33.04666 948.2 0.9 1.3471573E-08 1.8351386E+00 7.1961965E-09 1.6775633E-10 O 3 0552+398 1999.03.20-16:52:50.0 NRAO20 53.39174 18.50831 922.0 9.8 2.2255909E-08 3.0811572E+00 7.0369864E-09 1.0666702E-10 O 3 0552+398 1999.03.20-16:52:50.0 WETTZELL 157.30754 80.01661 948.3 0.9 7.4768192E-09 1.0150570E+00 7.1961965E-09 1.6775633E-10 O 4 2234+282 1999.03.20-16:57:36.0 NRAO20 231.89237 75.12982 922.0 9.9 7.3910592E-09 1.0362920E+00 7.0369864E-09 1.0666702E-10 O 4 2234+282 1999.03.20-16:57:36.0 WETTZELL 300.35859 11.67043 948.3 0.9 3.5510351E-08 4.9405358E+00 7.1961965E-09 1.6775633E-10 O 5 0133+476 1999.03.20-17:02:18.0 NRAO20 57.04644 65.91227 922.0 10.0 7.8223522E-09 1.0923775E+00 7.0369864E-09 1.0666702E-10 O 5 0133+476 1999.03.20-17:02:18.0 WETTZELL 292.61376 50.06375 948.3 0.8 9.5978079E-09 1.3060360E+00 7.1961965E-09 1.6775633E-10 O 6 0917+624 1999.03.20-17:06:10.0 NRAO20 15.63135 14.38926 922.0 10.0 2.8222557E-08 3.9042777E+00 7.0369864E-09 1.0666702E-10 O 6 0917+624 1999.03.20-17:06:10.0 WETTZELL 45.34052 58.42080 948.3 0.8 8.6392128E-09 1.1732200E+00 7.1961965E-09 1.6775633E-10 O 7 3C371 1999.03.20-17:09:19.0 NRAO20 334.26705 37.85730 922.0 10.0 1.1615313E-08 1.6218872E+00 7.0369864E-09 1.0666702E-10 O 7 3C371 1999.03.20-17:09:19.0 WETTZELL 358.53568 28.99646 948.3 0.8 1.5133480E-08 2.0638614E+00 7.1961965E-09 1.6775633E-10 O 8 1357+769 1999.03.20-17:12:26.0 NRAO20 351.83642 27.05933 922.0 10.0 1.5626182E-08 2.1745618E+00 7.0369864E-09 1.0666702E-10 O 8 1357+769 1999.03.20-17:12:26.0 WETTZELL 15.22461 41.25720 948.3 0.8 1.1149036E-08 1.5164483E+00 7.1961965E-09 1.6775633E-10 O 9 0234+285 1999.03.20-17:15:42.0 NRAO20 92.31759 53.61958 922.0 10.0 8.8665228E-09 1.2383695E+00 7.0369864E-09 1.0666702E-10 O 9 0234+285 1999.03.20-17:15:42.0 WETTZELL 260.74406 47.02779 948.3 0.8 1.0056406E-08 1.3681757E+00 7.1961965E-09 1.6775633E-10 O 10 0528+134 1999.03.20-17:18:30.0 NRAO20 82.24921 12.13202 922.0 10.1 3.3149257E-08 4.6090500E+00 7.0369864E-09 1.0666702E-10 O 10 0528+134 1999.03.20-17:18:30.0 WETTZELL 192.55351 53.84033 948.3 0.8 9.1156858E-09 1.2376567E+00 7.1961965E-09 1.6775633E-10 O 11 0119+041 1999.03.20-17:21:51.0 NRAO20 144.00725 50.47115 922.0 10.1 9.2551390E-09 1.2977941E+00 7.0369864E-09 1.0666702E-10 O 11 0119+041 1999.03.20-17:21:51.0 WETTZELL 258.00915 15.87058 948.3 0.8 2.6576263E-08 3.6544441E+00 7.1961965E-09 1.6775633E-10 O 12 0749+540 1999.03.20-17:26:10.0 NRAO20 32.57972 16.28168 921.9 10.1 2.5115470E-08 3.4724504E+00 7.0369864E-09 1.0666702E-10 O 12 0749+540 1999.03.20-17:26:10.0 WETTZELL 63.68829 73.23722 948.3 0.8 7.6894421E-09 1.0439726E+00 7.1961965E-09 1.6775633E-10 O 13 0059+581 1999.03.20-17:29:10.0 NRAO20 21.50871 67.69791 921.9 10.1 7.7188448E-09 1.0780848E+00 7.0369864E-09 1.0666702E-10 O 13 0059+581 1999.03.20-17:29:10.0 WETTZELL 312.59698 46.01560 948.3 0.8 1.0224848E-08 1.3919659E+00 7.1961965E-09 1.6775633E-10 O 14 0458-020 1999.03.20-17:32:14.0 NRAO20 101.51078 11.00388 921.9 10.1 3.6325125E-08 5.0871603E+00 7.0369864E-09 1.0666702E-10 O 14 0458-020 1999.03.20-17:32:14.0 WETTZELL 203.15192 36.42948 948.3 0.8 1.2376240E-08 1.6817965E+00 7.1961965E-09 1.6775633E-10 O 15 0556+238 1999.03.20-17:34:58.0 NRAO20 71.88814 15.96366 921.9 10.1 2.5594437E-08 3.5493121E+00 7.0369864E-09 1.0666702E-10 O 15 0556+238 1999.03.20-17:34:58.0 WETTZELL 189.71940 64.49845 948.3 0.8 8.1569312E-09 1.1074177E+00 7.1961965E-09 1.6775633E-10 O 16 0201+113 1999.03.20-17:38:51.0 NRAO20 129.31451 53.20754 921.9 10.2 8.9149062E-09 1.2484228E+00 7.0369864E-09 1.0666702E-10 O 16 0201+113 1999.03.20-17:38:51.0 WETTZELL 257.98949 25.33260 948.3 0.8 1.7130803E-08 2.3396218E+00 7.1961965E-09 1.6775633E-10 O 17 0552+398 1999.03.20-17:43:10.0 NRAO20 58.95934 26.72043 921.9 10.3 1.5806804E-08 2.1941831E+00 7.0369864E-09 1.0666702E-10 O 17 0552+398 1999.03.20-17:43:10.0 WETTZELL 212.98123 79.21182 948.3 0.8 7.4963389E-09 1.0179887E+00 7.1961965E-09 1.6775633E-10 O 18 0234+285 1999.03.20-17:45:58.0 NRAO20 97.83597 59.53792 921.8 10.3 8.2837476E-09 1.1577632E+00 7.0369864E-09 1.0666702E-10 O 18 0234+285 1999.03.20-17:45:58.0 WETTZELL 267.00804 42.09482 948.3 0.7 1.0972280E-08 1.4937323E+00 7.1961965E-09 1.6775633E-10 O 19 0133+476 1999.03.20-17:48:46.0 NRAO20 49.58320 73.29046 921.8 10.4 7.4572290E-09 1.0421150E+00 7.0369864E-09 1.0666702E-10 O 19 0133+476 1999.03.20-17:48:46.0 WETTZELL 297.98894 43.17673 948.3 0.7 1.0750087E-08 1.4639525E+00 7.1961965E-09 1.6775633E-10 O 20 0528+134 1999.03.20-17:51:42.0 NRAO20 87.26469 18.62172 921.7 10.5 2.2134947E-08 3.0792710E+00 7.0369864E-09 1.0666702E-10 O 20 0528+134 1999.03.20-17:51:42.0 WETTZELL 205.67249 52.05422 948.3 0.7 9.3323790E-09 1.2675082E+00 7.1961965E-09 1.6775633E-10 TROPO_PATH_DELAY Exchange format v 1.2_TUVienna Format version of 2014.07.10